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David Johnson

Institution
University of Oregon

Projects

Diffusion study of a-Fe2O3/a-Cr2O3(0001) Superlattice

Lead Institution
University of Oregon
Principal Investigator
David Johnson
Project type
Exploratory Research
The heterojunction between -Fe2O3/-Cr2O3(0001) grown by oxygen-plasma-assisted molecular beam epitaxy (OPA-MBE) has been shown to be a good candidate for interfacial diffusion…

SIMS Analysis of Nickel-Silicon Multilayers

Lead Institution
University of Oregon
Principal Investigator
David Johnson
Project type
Exploratory Research
Nickel monosilicide (NiSi) has been identified as a key contact material for next-generation VLSI technology. NiSi is conventionally prepared through the solid state reaction of a thin Ni film with…

Addressing Challenges in Nanoscale Characterization

Lead Institution
Pacific Northwest National Laboratory
Principal Investigator
Daniel Gaspar
Project type
Large-Scale EMSL Research
Nanoscale materials offer the promise of significant advances in fields as diverse as the production, storage and efficient use of energy, sensing and environmental remediation. The characterization…